RefCounted types should not have public destructors, chrome/browser/ui

chrome/browser/ui/webui/quota_internals_proxy.h

Index: chrome/browser/ui/webui/quota_internals_proxy.h
diff --git a/chrome/browser/ui/webui/quota_internals_proxy.h b/chrome/browser/ui/webui/quota_internals_proxy.h
index ebc613b5d391d7e9aeaad7650fa88102cff8a7fd..7857ed83df03d2a389d5325ec0f8079259b46236 100644
--- a/chrome/browser/ui/webui/quota_internals_proxy.h
+++ b/chrome/browser/ui/webui/quota_internals_proxy.h
@@ -13,7 +13,7 @@
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
-#include "base/message_loop_helpers.h"
+#include "base/sequenced_task_runner_helpers.h"
 #include "content/public/browser/browser_thread.h"
 #include "webkit/quota/quota_manager.h"
 #include "webkit/quota/quota_types.h"
@@ -35,14 +35,19 @@ class QuotaInternalsProxy
           content::BrowserThread::DeleteOnIOThread> {
  public:
   explicit QuotaInternalsProxy(QuotaInternalsHandler* handler);
-  ~QuotaInternalsProxy();
 
   void RequestInfo(scoped_refptr<quota::QuotaManager> quota_manager);
 
  private:
+  friend struct content::BrowserThread::DeleteOnThread<
+      content::BrowserThread::IO>;
+  friend class base::DeleteHelper<QuotaInternalsProxy>;
+
   typedef quota::QuotaManager::QuotaTableEntries QuotaTableEntries;
   typedef quota::QuotaManager::OriginInfoTableEntries OriginInfoTableEntries;
 
+  virtual ~QuotaInternalsProxy();
+
   void ReportAvailableSpace(int64 available_space);
   void ReportGlobalInfo(const GlobalStorageInfo& data);
   void ReportPerHostInfo(const std::vector<PerHostStorageInfo>& hosts);